| 2041.3 | 2053.5 | 20 | 20 | Ncethelo, B (Bongolethu) | JM | WCT | 1921.9 | 1904.9 | Kraaifontein Open 2025 (Championship) | 4 | 2025-12-07 | S | W | 1 | 0.68 | 0.32 | 6 | 0.71 | 0.29 | 5.8 |
| 2027.8 | 2040.4 | 20 | 20 | Ncethelo, B (Bongolethu) | JM | WCT | 1894.3 | 1875 | Cape Town Chess Federation Club League 2025 (A) | 5 | 2025-08-23 | S | B | 1 | 0.61 | 0.39 | 7.8 | 0.65 | 0.35 | 7 |
| 2023.9 | 2038.5 | 20 | 20 | Ncethelo, B (Bongolethu) | | WCT | 1840.1 | 1831.3 | Cape Town Masters Challenge 2025 (Masters) | 2 | 2025-01-06 | S | B | 1 | 0.67 | 0.33 | 6.6 | 0.7 | 0.3 | 6 |
| 1903 | 1939.5 | 20 | 20 | Ncethelo, B (Bongolethu) | | WCT | 1805.1 | 1798.3 | 2023 Moja Chess Extravaganza (Prestige) | 1 | 2023-09-30 | S | B | 1 | 0.57 | 0.43 | 8.6 | 0.62 | 0.38 | 7.6 |
| 1908.3 | 1966.6 | 20 | 20 | Ncethelo, B (Bongolethu) | | WCT | 1731.2 | 1724.3 | WP Club League 2023 (A) | 4 | 2023-08-05 | S | B | 1 | 0.66 | 0.34 | 6.8 | 0.74 | 0.26 | 5.2 |
| 1888 | 1887.5 | 20 | 20 | Ncethelo, B (Bongolethu) | | WCT | 1664.2 | 1664.6 | CTCA Pre-Masters Chess Tournament 2022 (A) | 3 | 2022-11-25 | S | W | 0 | 0.8 | -0.8 | -13.9 | 0.8 | -0.8 | -16 |
| 1789.9 | 1777.1 | 20 | 20 | Ncethelo, B (Bongolethu) | | WCT | 1686 | 1693.3 | Western Cape Club Championship 2022 (Tier 2) | 5 | 2022-10-09 | S | W | 1 | 0.66 | 0.34 | 5.8 | 0.64 | 0.36 | 7.2 |
| 1796.1 | 1790.4 | 20 | 20 | Ncethelo, B (Bongolethu) | | WCT | 1589.7 | 1562.5 | Stellenberg Chess Championship 2022 (Championship) | 3 | 2022-06-25 | S | B | 0.5 | 0.7 | -0.2 | -3.4 | 0.72 | -0.22 | -4.4 |
| 1537.7 | 1543.4 | 20 | 20 | Ncethelo, B (Bongolethu) | | WCT | 1424 | 1414.5 | Western Cape Top Schools 2019 (U13 Mix) | 4 | 2019-09-01 | S | B | 1 | 0.59 | 0.41 | 6.8 | 0.61 | 0.39 | 7.8 |
| 1489.1 | 1496.8 | 20 | 20 | Ncethelo, B (Bongolethu) | | WCT | 1324.4 | 1294.4 | Steinitz Chess Festival 2019 (B) | 3 | 2019-04-06 | S | B | 1 | 0.65 | 0.35 | 6.1 | 0.69 | 0.31 | 6.2 |
